September 13, 1977-October 20, 1977. This was the final broadcast of the series and featured a "Farewell Roast." "The Richard Pryor Show" starred Richard Pryor. Other regulars on the short-lived series included Allegra Allison, Sandra Bernhard, Victor Delapp, Argus Hamilton, Jimmy Martinez, Paul Mooney, Tim Reid, Marsha Warfield, Robin Williams, and John Witherspoon.